154627308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 457906176

約数和(自身を除く): 303278868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 103, 132, 153, 187, 198, 204, 206, 223, 306, 309, 374, 396, 412, 446, 561, 612, 618, 669, 748, 892, 927, 1122, 1133, 1236, 1338, 1683, 1751, 1854, 2007, 2244, 2266, 2453, 2676, 3366, 3399, 3502, 3708, 3791, 4014, 4532, 4906, 5253, 6732, 6798, 7004, 7359, 7582, 8028, 9812, 10197, 10506, 11373, 13596, 14718, 15164, 15759, 19261, 20394, 21012, 22077, 22746, 22969, 29436, 31518, 34119, 38522, 40788, 41701, 44154, 45492, 45938, 57783, 63036, 68238, 68907, 77044, 83402, 88308, 91876, 115566, 125103, 136476, 137814, 166804, 173349, 206721, 231132, 250206, 252659, 275628, 346698, 375309, 390473, 413442, 500412, 505318, 693396, 750618, 757977, 780946, 826884, 1010636, 1171419, 1501236, 1515954, 1561892, 2273931, 2342838, 3031908, 3514257, 4295203, 4547862, 4685676, 7028514, 8590406, 9095724, 12885609, 14057028, 17180812, 25771218, 38656827, 51542436, 77313654, 154627308]

約数ペア:

[(1, 154627308), (2, 77313654), (3, 51542436), (4, 38656827), (6, 25771218), (9, 17180812), (11, 14057028), (12, 12885609), (17, 9095724), (18, 8590406), (22, 7028514), (33, 4685676), (34, 4547862), (36, 4295203), (44, 3514257), (51, 3031908), (66, 2342838), (68, 2273931), (99, 1561892), (102, 1515954), (103, 1501236), (132, 1171419), (153, 1010636), (187, 826884), (198, 780946), (204, 757977), (206, 750618), (223, 693396), (306, 505318), (309, 500412), (374, 413442), (396, 390473), (412, 375309), (446, 346698), (561, 275628), (612, 252659), (618, 250206), (669, 231132), (748, 206721), (892, 173349), (927, 166804), (1122, 137814), (1133, 136476), (1236, 125103), (1338, 115566), (1683, 91876), (1751, 88308), (1854, 83402), (2007, 77044), (2244, 68907), (2266, 68238), (2453, 63036), (2676, 57783), (3366, 45938), (3399, 45492), (3502, 44154), (3708, 41701), (3791, 40788), (4014, 38522), (4532, 34119), (4906, 31518), (5253, 29436), (6732, 22969), (6798, 22746), (7004, 22077), (7359, 21012), (7582, 20394), (8028, 19261), (9812, 15759), (10197, 15164), (10506, 14718), (11373, 13596)]